/*
 * Log.cpp
 *
 * Copyright (c) 2009-2011 [BRN] aka. SWW13.
 *
 * This file is part of [BRN]Lib.
 *
 * [BRN]Lib is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * [BRN]Lib is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with [BRN]Lib.  If not, see <http ://www.gnu.org/licenses/>.
 */

#include "Log.h"

namespace BRNlib
{
	namespace Tools
	{
		Log::Log(char *File, bool HoldOpen)
		{
			this->File = File;
			this->HoldOpen = HoldOpen;
		}
		Log::~Log()
		{
			if(Stream.is_open())
				Stream.close();
		}

		void Log::Add(const char *Format, ...)
		{
			if(!Stream.is_open())
				Log::Stream.open(File, std::ios::app);

			if(!Format)
				return;

			va_list List;
			char Buffer[512];

			va_start( List, Format );
				_vsnprintf_s( Buffer, sizeof(Buffer), sizeof(Buffer)-1, Format, List );
			va_end( List );

			Stream << Buffer;

			if(!HoldOpen)
				Stream.close();
		}
		void Log::AddLine(const char *Format, ...)
		{
			if(!Stream.is_open())
				Log::Stream.open(File, std::ios::app);

			if(!Format)
				return;

			va_list List;
			char Buffer[512];

			va_start( List, Format );
				_vsnprintf_s( Buffer, sizeof(Buffer), sizeof(Buffer)-1, Format, List );
			va_end( List );

			Stream << Buffer << std::endl;

			if(!HoldOpen)
				Stream.close();
		}

		char *Log::GetFileName()
		{
			return File;
		}
	}
}